Charmy Bee (チャーミー・ビー Chāmī Bī?) is a recurring character from the Sonic the Hedgehog series. He is an extremely hyperactive anthropomorphic bee with a big heart. He is the youngest member and co-founder of the Chaotix Detective Agency. Charmy first appeared in the Sonic the Hedgehog manga, but was later used for the games, in which he first debuted in Knuckles' Chaotix.

While Charmy is always hyperactive, bee-brained, loud, immature and often annoys his teammates a lot, his tracking skills are nonetheless an invaluable assist to the Chaotix Detective Agency and a crucial part of their team. As such, both Vector the Crocodile and Espio the Chameleon treat Charmy as their equal.

Charmy Bee is an anthropomorphic black-and-yellow striped bee with yellow-and-black striped antennae and golden eyes. He wears an orange vest with a bee emblem on the left, white and orange shoes, white gloves cuffed with black rings, a black pilot's helmet with a dark pink rim and flight goggles. He was originally 16 (older than Sonic) but was soft rebooted into a younger age of about 6 years old, making him one of the youngest characters overall.